The R&D Cold Air Adaptor Kit is a simple kit that allows the front hatch cowling to be modifiedby simply boring a hole in the cowling insert (located on the bottom side of the hatch cover) and installing the R&D molded plastic hose flange adaptor with kit supplied pop rivets. The R&D Flange allows one of the existing air intake hoses to be...The R&D Cold Air Adaptor Kit is a simple kit that allows the front hatch cowling to be...

R&D’s proud to announce the new front mount SVHO-FX Pro Comp Cool Air Filter Kit. The engineers at R&D have designed the Ultimate Cool Air Filter kit to feed the SVHO-FX 1800cc supercharged power plant. The system is designed and tested with boost levels above 23 pounds and speeds of 92+ MPH.R&D’s proud to announce the new front mount SVHO-FX Pro Comp Cool Air Filter Kit. The...

R&D’s new front mount TR1 Air Filter Kit replaces the restrictive O.E.M. “flat filter” with an economical answer to great performance on a budget. The engineers at R&D have designed the Ultimate Air Filter kit to feed the TR1 3 CYL power plant with a simple “Long Cone Filter” that installs in minutes with a screw driver. R&D’s new front mount TR1 Air Filter Kit replaces the restrictive O.E.M. “flat filter” with...

he R&D High Flow Filter design replaces the restrictive stock filter inside the OEM air box. This is the only performance filter that utilizes the water resistant OEM air box, allowing improved air flow. Why? Because replacing the OEM paper filter element with the R&D high flow filter allows more air flow which equals more power and improved performance. he R&D High Flow Filter design replaces the restrictive stock filter inside the OEM air box....

The new R&D Performance Air Filter for the VX 110 is now available. The R&D High Flow Filter design replaces the restrictive stock filter inside the stock air box, allowing improved air flow. Why? because more air flow means more power and improved performance.The new R&D Performance Air Filter for the VX 110 is now available. The R&D High Flow...

The R&D High Performance Power Plenum Air Filter Kit was designed and developed exclusively for the new Yamaha 1.8 liter N.A. engine. The R&D filter kit will unleash low-end, mid-range, and peak horsepower trapped in the restrictive stock air box. The exclusive lightweight filter design couples to the OEM throttle body through a tuned built in...The R&D High Performance Power Plenum Air Filter Kit was designed and developed exclusively...

Our Performance Air Filter directly replaces the stock paper element delivering performance through greatly improved air flow without sacrificing filtration or reliability. Built to our specification by K&N, the unique pleated filter element is washable, reusable and built to last.
Designed to Increase Horsepower and Acceleration
Easy Installation...Our Performance Air Filter directly replaces the stock paper element delivering performance...

Replaces the restrictive mesh element in the intake manifold.It increases air flow to the engine, maximizing horsepower.Constructed from billet for extra durability and strengthTapered design to allow more air flowSuits all N/A Models 08 - 12Replaces the restrictive mesh element in the intake manifold.It increases air flow to the engine,...

Replaces the restrictive mesh element in the intake manifold.It increases air flow to the engine, maximizing horsepower.Constructed from billet for extra durability and strengthTapered design to allow more air flowSuits all Supercharger models and all 13+ N/A ModelsReplaces the restrictive mesh element in the intake manifold.It increases air flow to the engine,...

Billet Anodized Construction
Replaces expensive OEM rubber part which can fail and lead to boost leaks on S/C models
Comes with all hardware, gasket and O-Rings for installation
Suits all Yamaha 1.8 WaverunnersBillet Anodized Construction
Replaces expensive OEM rubber part which can fail and lead to boost...